Cylinder & Crankcase Parts for 1981 Johnson 50 hp J50BELCIC Outboard Motor
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 — 304178 — DOWN PIN, BEARING (2 required per assembly) | ||
#2 — 314616 — STUD, SYL. TO ADAPTER. ELECTRIC START MODELS (1 required per assembly) | ||
#2 — 324811 — STUD. CYL. TO ADAPTER. ROPE START MODELS (1 required per assembly) | ||
0324811 [ More info ] Unavailable Replaced by 0314616 |
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#3 — 305070 — TAPER PIN (1 required per assembly) | ||
#4 — 308747 — SCREW, C'CASE TO CYL. (2 required per assembly) | ||
#5 — 308752 — SCREW, MAIN BRG. UPPER & LOWER (4 required per assembly) | ||
#6 — 308742 — SCREW, C'CASE TO CYL. (8 required per assembly) | ||
#7 — 306561 — WASHER, SHIFT LEVER (1 required per assembly) | ||
#8 — 133022 — SCREW, EXHAUST HOUSING. ELECTRIC START MODELS (8 required per assembly) | ||
#8 — 324812 — SCREW, EXHAUST HOUSING. ROPE START MODELS (8 required per assembly) | ||
#9 — 120255 — LOCKWASHER (8 required per assembly) | ||
#10 — 321527 — SCREW, SHIFT LEVER TO SHAFT (1 required per assembly) | ||
#11 — 307267 — SCREW, CYLINDER HEAD (10 required per assembly) | ||
#12 — 378065 — THERMOSTAT ASSY. (1 required per assembly) | ||
0378065 - Thermostat, 143 Degrees [ More info ] Unavailable |
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0393659 - Thermostat, 143 Degrees [ More info ] Unavailable |
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0437414 - Thermostat, 143 Degrees [ More info ] Unavailable |
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0434841 - Thermostat, 143 Degrees [ More info ] Unavailable |
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18-3543 - Thermostat, 143 Degrees, 5005440, 8330720 [ More info ] |
#13 — 310058 — GASKET, THERMOSTAT (1 required per assembly) | ||
18-0182-9 - Gasket 27-62386 2-Pack [ More info ]
$4.13 $3.25 |
#14 — 316132 — GROMMET, VALVE (1 required per assembly) | ||
#15 — 317653 — VALVE, PRESSURE RELIEF (1 required per assembly) | ||
0317653 - Pressure Relief Valve [ More info ] Unavailable |
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#16 — 315626 — SPRING, VALVE (1 required per assembly) | ||
#17 — 315538 — GASKET, COVER TO HEAD (1 required per assembly) | ||
#18 — 322898 — COVER, CYLINDER HEAD (1 required per assembly) | ||
0322898 - Cylinder Head Cover [ More info ] Unavailable |
#19 — 323359 — SCREW, HEAD COVER (14 required per assembly) | ||
#20 — 386939 — SPARK PLUG, AC M40FFX. ALTERNATE SPARK PLUG FOR SUSTAINED FULL THROTTLEOPERATION CHAMPION UL-77V, PART NUMBER 384771. (2 required per assembly) | ||
0386939 [ More info ] Unavailable Replaced by 0386941 |
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0386941 - S Plug L77JC4 [ More info ] Unavailable |
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0502194 - Spark Plug L77JC4 [ More info ] Unavailable |
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#20 — 386941 — SPARK PLUG, CHAMPION L-77J4. ALTERNATE SPARK PLUG FOR SUSTAINED FULL THROTTLEOPERATION CHAMPION UL-77V, PART NUMBER 384771. (2 required per assembly) | ||
0386941 - S Plug L77JC4 [ More info ] Unavailable |
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0502194 - Spark Plug L77JC4 [ More info ] Unavailable |
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#21 — 376349 — GROUND STRAP (1 required per assembly) | ||
#22 — 310439 — CLAMP, MOTOR CABLE (1 required per assembly) | ||
#23 — 310525 — PIN, YOKE TO CAM (1 required per assembly) | ||
#24 — 308753 — SCREW, FRAME TO C'CASE (2 required per assembly) | ||
#25 — 314515 — SCREW, LIFT BRACKET. ELECTRIC START MODELS (1 required per assembly) | ||
#26 — 325211 — GASKET, WATER PASSAGE (1 required per assembly) | ||
#27 — 325308 — COVER, WATER PASSAGE (1 required per assembly) | ||
0433561 - Cover And Plug Assembly [ More info ] Unavailable |
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#28 — 318139 — SCREW, COVER. ROPE START MODELS (12 required per assembly) | ||
0318139 - Screw [ More info ] Unavailable |
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#28 — 302288 — SCREW, COVER. ELECTRIC START MODELS (12 required per assembly) | ||
#29 — 309041 — CABLE CLAMP. ROPE START MODELS (1 required per assembly) | ||
0309041 - Cable Clamp [ More info ] Unavailable |
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#30 — 317714 — FRAME, CRANKCASE (1 required per assembly) | ||
0317714 - Frame [ More info ] Unavailable |
#31 — 318205 — SHOULDER SCREW, SHIFT LEVER. ELECTRIC START MODELS (1 required per assembly) | ||
#32 — 316037 — SCREW, THROTTLE CAM (1 required per assembly) | ||
#33 — 312977 — WASHER, THROTTLE CAM (1 required per assembly) | ||
#34 — 320535 — SPRING WASHER, SHIFT LEVER. ELECTRIC START MODELS (1 required per assembly) | ||
#35 — 309322 — CLAMP, MOTOR CABLE. ELECTRIC START MODELS (1 required per assembly) | ||
0309322 - Cable Clamp [ More info ] Unavailable |
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0309041 - Cable Clamp [ More info ] Unavailable |
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#36 — 311015 — BUSHING, THROTTLE CAM (1 required per assembly) | ||
#37 — 306407 — WASHER (1 required per assembly) | ||
#38 — 302474 — WASHER (1 required per assembly) | ||
#39 — 315204 — NUT, STUD (1 required per assembly) | ||
#40 — 314098 — WASHER, THROTTLE LEVER (1 required per assembly) | ||
0314098 - Washer [ More info ] Unavailable |
#41 — 320971 — LEVER, SPARK ADVANCE (1 required per assembly) | ||
#42 — 314003 — BUSHING, SPARK LEVER (1 required per assembly) | ||
#43 — 314094 — SPRING, SPRING, THROTTLE LEVER. MODELS WITH "C, M, OR A" MODEL NUMBER SUFFIX ONLY (1 required per assembly) | ||
#43 — 321270 — SPRING, THROTTLE LEVER. MODELS WITH "H MODEL NUMBER SUFFIX ONLY (1 required per assembly) | ||
#44 — 326817 — LEVER, THROTTLE COVER. ROPE START MODELS (1 required per assembly) | ||
0326817 [ More info ] Unavailable Replaced by 0329887 |
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#44 — 389123 — LEVER, THROTTLE CONTROL. ELECTRIC START MODELS (1 required per assembly) | ||
#45 — 306561 — WASHER. ELECTRIC START MODELS (1 required per assembly) | ||
#46 — 554427 — NUT. ELECTRIC START MODELS (1 required per assembly) | ||
#47 — 306396 — WASHER, ADVANCE SCREW (1 required per assembly) | ||
#48 — 319835 — THROTTLE CAM (1 required per assembly) | ||
0319835 [ More info ] Unavailable Replaced by 0329702 |
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#49 — 317755 — CLAMP, MOTOR CABLE. ELECTRIC START MODELS (1 required per assembly) | ||
0317755 - Clamp - Cable [ More info ] Unavailable |
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#50 — 319253 — FITTING, CRANKCASE (1 required per assembly) | ||
#51 — 306337 — SCREW, IDLE ADJUSTMENT (1 required per assembly) | ||
#52 — 203688 — NUT, ADJUSTMENT SCREW (1 required per assembly) | ||
#53 — 308993 — SPRING, ADJUSTMENT SCREW (1 required per assembly) | ||
#54 — 304753 — NUT, SPARK ADVANCE (1 required per assembly) | ||
#55 — 302474 — WASHER, ROD & LINK. ELECTRIC START MODELS (4 required per assembly) | ||
#55 — 305831 — WASHER, ROD (2 required per assembly) | ||
#56 — 305650 — COTTER PIN (5 required per assembly) | ||
#57 — 314125 — BUSHING, THROTTLE ROD TO LEVER (1 required per assembly) | ||
#58 — 316101 — SCREW, SPARK ADVANCE (1 required per assembly) | ||
#59 — 320536 — STOP, IDLE ADJUSTMENT (1 required per assembly) | ||
#60 — 312316 — SCREW, IDLE STOP (1 required per assembly) | ||
#61 — 313700 — SOCKET, LINKAGE (1 required per assembly) | ||
0313700 [ More info ] Unavailable Replaced by 0395448 |
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#62 — 313703 — BALL, TIMER BASE & SPARK ADVANCE (2 required per assembly) | ||
#63 — 327795 — GASKET, CYLINDER HEAD (1 required per assembly) | ||
0327795 - Cylinder Head Gasket [ More info ] Unavailable |
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#64 — 325602 — CYLINDER HEAD, 60 MODELS (1 required per assembly) | ||
0325602 - HEAD [ More info ] Unavailable |
#64 — 325603 — CYLINDER HEAD, 50, 55 MODELS (1 required per assembly) | ||
#65 — 312708 — BUSHING, SHIFT SHAFT LEVER (2 required per assembly) | ||
#66 — 327450 — ROD, SPARK ADVANCE (1 required per assembly) | ||
0327450 [ More info ] Unavailable Replaced by 0329890 |
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0329890 - Spark Advance Rod [ More info ] Unavailable |
#67 — 310441 — CLAMP, CHOKE SOLENOID LEAD. ELECTRIC START MODELS MODELS WITH "H MODEL NUMBER SUFFIX ONLY (1 required per assembly) | ||
#68 — 311328 — BOLT, DOUBLE END. ELECTRIC START MODELS (2 required per assembly) | ||
#69 — 308825 — SCREW, THROTTLE STOP (1 required per assembly) | ||
#70 — 314416 — BUMPER, ADVANCE SCREW (1 required per assembly) | ||
#71 — 316045 — YOKE, THROTTLE CAM. ELECTRIC START MODELS (1 required per assembly) | ||
0316045 - Throttle Yoke [ More info ] Unavailable |
#72 — 305513 — SCREW, THROTTLE LEVER TO CYL. (1 required per assembly) | ||
#73 — 314133 — ROD, LEVER TO CAM (1 required per assembly) | ||
0314133 [ More info ] Unavailable Replaced by 0329889 |
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#74 — 322972 — PIN, SHIFT LEVER TO SHIFT ROD (1 required per assembly) | ||
0322972 [ More info ] Unavailable Replaced by 0327589 |
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#75 — 553766 — SPRING WASHER, SHOULDER SCREW. ELECTRIC START MODELS (1 required per assembly) | ||
#76 — 318197 — PIN, LINK. ELECTRIC START MODELS (2 required per assembly) | ||
#77 — 315081 — BUSHING, SHOULDER SCREW. ELECTRIC START MODELS (1 required per assembly) | ||
#78 — 386686 — TEMPERATURE SWITCH. ELECTRIC START MODELS (1 required per assembly) | ||
0386686 - Temperature Switch [ More info ] Unavailable |
#79 — 303806 — TUBING, INSULATION. ELECTRIC START MODELS (1 required per assembly) | ||
#80 — 130524 — SCREW, FRAME TO C'CASE (1 required per assembly) | ||
#81 — 391284 — SHIFT LEVER ASSY., C'CASE (1 required per assembly) | ||
0391284 - 395544 Shift Lever [ More info ] Unavailable |
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#82 — 309040 — CLAMP, TEMP. SWITCH HEAD. ELECTRIC START MODELS (1 required per assembly) | ||
#83 — 318384 — WASHER, SHOULDER SCREW. ELECTRIC START MODELS (1 required per assembly) | ||
#84 — 310439 — CLAMP, FUEL FILTER TO COVER. ROPE START MODELS (1 required per assembly) | ||
#84 — 310440 — CLAMP, CABLE. ELECTRIC START MODELS (2 required per assembly) | ||
0310440 - J Clamp [ More info ] Unavailable |
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#85 — 318556 — LEVER, SHIFT ROD. ELECTRIC START MODELS (1 required per assembly) | ||
0318556 - Shift Rod Lever [ More info ] Unavailable |
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#85 — 326644 — LEVER, SHIFT ROD. ELECTRIC START MODELS MODELS WITH "H MODEL NUMBER SUFFIX ONLY (1 required per assembly) | ||
#86 — 320298 — LINK, SHIFT LEVER. ELECTRIC START MODELS MODELS WITH "C, M, OR A" MODEL NUMBER SUFFIX ONLY (1 required per assembly) | ||
0320298 - Shift Lever Link [ More info ] Unavailable |
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0327832 - Shift Lever Link [ More info ] Unavailable |
#87 — 320302 — BUSHING, LINK TO LEVER. ELECTRIC START MODELS (1 required per assembly) | ||
#88 — 387474 — SHIFT LEVER & BUSHING PKG.. ELECTRIC START MODELS (1 required per assembly) | ||
#89 — 321281 — BUSHING, SHIFT LEVER. ELECTRIC START MODELS (1 required per assembly) | ||
#90 — 204757 — BOW WASHER (1 required per assembly) | ||
#91 — 302290 — LOCKWASHER, PIN (1 required per assembly) | ||
#92 — 326023 — LIFT RING (1 required per assembly) | ||
#93 — 310525 — PIN, LINK LEVER. ROPE START MODELS (1 required per assembly) | ||
#94 — 321886 — ELBOW, INDICATOR (1 required per assembly) | ||
#95 — 322172 — HOSE, INDICATOR (1 required per assembly) | ||
#96 — 301472 — NUT. ELECTRIC START MODELS (1 required per assembly) | ||
#97 — 303480 — WASHER. ELECTRIC START MODELS (2 required per assembly) | ||
#98 — 314002 — BUSHING, THROTTLE LEVER (1 required per assembly) | ||
#99 — 314099 — WASHER, LEVER TO CYLINDER (1 required per assembly) | ||
#100 — 554427 — NUT, SHIFT LEVER. ELECTRIC START MODELS (1 required per assembly) | ||
#101 — 552421 — SCREW, CLAMP, LEADS TO COVER. ROPE START MODELS (1 required per assembly) | ||
#102 — 306488 — LOCKWASHER, CLAMP SCREW. ROPE START MODELS (1 required per assembly) | ||
#103 — 392669 — POWERHEAD GASKET SET (1 required per assembly) | ||
0392669 [ More info ] Unavailable Replaced by 0393433 |
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0393433 - Powerhead Gasket Set [ More info ] Unavailable |
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0437806 - Powerhead Gasket Set [ More info ] Unavailable |
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#389357 — 389357 — CYLINDER & C'CASE ASSY. 50 MODELS. ELECTRIC START MODELS NOT SHOWN (1 required per assembly) | ||
0389357 [ More info ] Unavailable Replaced by 0392633 |
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0392633 [ More info ] Unavailable Replaced by 0395359 |
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0395359 [ More info ] Unavailable Replaced by 0395547 |
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0395547 - CYL,C-CASE AY [ More info ] Unavailable |
#391172 — 391172 — CYLINDER & C'CASE ASSY. 60 MODELS. ELECTRIC START MODELS NOT SHOWN (1 required per assembly) | ||
0391172 [ More info ] Unavailable Replaced by 0395922 |
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0395922 - CYL,C-CASE AY [ More info ] Unavailable |
#391616 — 391616 — CYLINDER & C'CASE ASSY.. ROPE START MODELS NOT SHOWN (1 required per assembly) | ||
0391616 [ More info ] Unavailable Replaced by 0392634 |
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0392634 - Cylinder & Crankcase [ More info ] Unavailable |